Description:
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My configure:

--with-apxs2=/usr/local/apache2/bin/apxs --with-mysql=/usr/local/mysql

There are many of these, this is a sample:

/root/Download/php-5.1.5/ext/standard/array.c: In function 'zif_range':
/root/Download/php-5.1.5/ext/standard/array.c:1637: warning: pointer targets in passing argument 2 of 'add_next_index_stringl' differ in signedness
/root/Download/php-5.1.5/ext/standard/array.c:1648: warning: pointer targets in passing argument 2 of 'add_next_index_stringl' differ in signedness
/root/Download/php-5.1.5/ext/standard/array.c:1654: warning: pointer targets in passing argument 2 of 'add_next_index_stringl' differ in signedness
/root/Download/php-5.1.5/ext/standard/array.c: In function '_phpi_pop':
/root/Download/php-5.1.5/ext/standard/array.c:1972: warning: pointer targets in passing argument 3 of 'zend_hash_get_current_key_ex' differ in signedness


Expected result:
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No warnings of the number that I am getting